Answer:
C. They have different niches in the same habitat
Answer:
B. Determine the phenotype of an organism with a dominant trait
Explanation:
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The genotypes for the parents should be RR and rr. I hope this helps!
Answer:
C) Initially mutation will be the only source of variation in the population
Explanation:
In this experiment, mutation will be the only source of variation in the population.
Therefore, natural selection cannot begin operating immediately on the population because there was no initial variation.
Also initial differences in the population will not be as a result of sexual selection.
Finally, mutation is a random process. Despite the two populations being identical they will accumulate different mutations. Therefore after 100 generations the two populations will not be genetically identical.